Homepage    Favorite     ÖÐÎİæ
Products
 
 
Holographic gratings
 

Product Name£º Holographic gratings
Product Content£º Ruled area: <=70 x 70mm
Wavelength range: 0.2-0.8um
Grooves per mm: 1,200 to 3,600L/mm
Diffraction: >70%